104494262019

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1621}}^1\times {\mathrm{161561}}^1$

素因数の和:163211

約数の個数: 32

約数和(自身を含む): 167714280960

約数和(自身を除く): 63220018941

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 1621, 4863, 11347, 30799, 34041, 92397, 161561, 215593, 484683, 646779, 1130927, 3069659, 3392781, 9208977, 21487613, 64462839, 261890381, 785671143, 1833232667, 4975917239, 5499698001, 14927751717, 34831420673, 104494262019]

約数ペア:

[(1, 104494262019), (3, 34831420673), (7, 14927751717), (19, 5499698001), (21, 4975917239), (57, 1833232667), (133, 785671143), (399, 261890381), (1621, 64462839), (4863, 21487613), (11347, 9208977), (30799, 3392781), (34041, 3069659), (92397, 1130927), (161561, 646779), (215593, 484683)]